package com.changgou.goods.dao;

import com.changgou.goods.pojo.Spec;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;
import tk.mybatis.mapper.common.Mapper;

import java.util.List;
import java.util.Map;

public interface SpecMapper extends Mapper<Spec> {
	@Select("SELECT name,options FROM tb_spec WHERE template_id IN ( SELECT template_id FROM tb_category WHERE NAME=#{categoryName})")
	public List<Map> findListByCategoryName(@Param("categoryName") String categoryName);
	@Select("SELECT * FROM tb_spec WHERE template_id=#{templateId}")
	public List<Spec> findListByTemlateId(@Param("templateId") Integer templateId);

}
